The plane works fine however don't be alarmed because apparently it is the wrong file. Always read the "read me" file for installation[>:]. I always unzip in a folder outside AFP. Then I copy the extracted folder and paste it on top of the word "Aircraft" in AFP. In my case it says this plane already exists[sm=spinnyeyes.gif]. Probably just a mistake in uploading to the site. Won't do any damage unless you allow it to overwrite a plane you have modified. No biggie because it warns you prior to the overwrite[sm=confused.gif]. Just say no. LOL
I have a folder that contains a copy of all my AFP plane files just in case of a little human error[sm=idea.gif].